/*
 *    seg7.h  -  header file of seg7
 *
 *	  Board:		akae2440
 *    environment:	bootloader & ADS
 *    Author:		akaedu
 *    Date:			2009-5-26
 *    web:			www.akaedu.org
 *
 */



/* display a hex number on seg7 */
int seg7_init(void);
int seg7_display_num(int num);

int seg7_test(void);

 
 
